• 대한간호학회지
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• 제33권6호
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• pp.829-838
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• 2003

Purpose: In South Korea, as growing the need of psychological support in disaster situation psychological assessment on stress after disaster is important to find out the factors affecting coping, and to plan intervention in the community. Method: The volunteers of Korea Redcross who live around K city, and the research team visited all homes at Jirye town, one of the high-impact area, 4 month after the typhoon. One of the family members who is over 18 years old, answered the self-report questionnaire composed of disaster experience, damage, exposure to traumatic event, and posttraumatic stress with IES-K (Impact of Event Scale-korea) He also, described his family members symptom related to re-experiencing, hyper-arousal, and avoidance. Six hundreds households were surveyed. Result: The prevalence of moderate to severe PTSD symptom was 36% of the subjects. The severity of PTSD was affected by gender, economic status and affected by damaged property, physical injury, worsening existing disease, getting infectious disease, amount of experienced traumatic event before disaster, warning, taking shelter, and subjects revealed differences in somatization as severity of PTSD. According to the description, community members had re-experiencing, hyper-arousal and avoidance. Conclusion: At a rural area, South Korea, community members have suffered from psychological distress after disaster. So psychological interventions are required as affecting factors and also to plan for warning and shelter in disaster situation is needed for preventing PTSD.

• 한국기계가공학회지
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• 제15권1호
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• pp.14-19
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• 2016

Transmission error (TE) is the most important cause of gear noise and vibration because TEs affect the changes of the force and the speed of gears. TE is usually expressed as an angular deviation, or a linear deviation measured at the pitch point and calculated at successive positions of the pinion as it goes through the meshing cycle. Accurate measurement of TE for gear transmission will provide a reasonable basis for gear design, manufacturing processes and quality control. Therefore, in order to study the accuracy of the gear transmission, stability, TE, vibration and noise after gear micro-geometry modification, a gear transmission test rig is proposed in this paper, which is based on the existing technical conditions, by using reasonable testing methods, hardware and a signal processing method. All of the details and the experience can be taken into consideration in the next upgraded test rig.

• 농촌계획
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• 제21권2호
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• pp.137-147
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• 2015

In this study, consumers who have experience of visiting Jeongsun Arirang Market has been selected as samples to understand the characteristics of agricultural products purchase. For this, double hurdle model was used in order to resolve sample selection problem and obtain consistent estimator. The key points are the following. First, as the age increases(up to 59.8 years), chances of purchasing the products at traditional market increase as income increases. Second, when the residence area is outside of Gangwon-province, the purchase amount of the products increased compared to those from visitors within the Gangwon province. Also, visitors who use public transportations purchase less products compared to those who use their own car. Third, probability of agricultural products increase as the visitors consider positive effect the product purchase leads to the local farmers. Fourth, if the visitors consider the quality of the agricultural products, probability of purchasing agricultural product at the site increases. However, if the visitors consider the freshness of the agricultural products, the purchase amount rather drops. Fifth, the probability of purchase increases as visitors consider the brand of traditional market.

• 한국식품영양학회지
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• 제24권2호
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• pp.217-225
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• 2011

The current research identified the impacts of WOM(Word-of-Mouth) regarding dining experience and the factors which were likely to influence them. Specifically, this study is examined from the perspective of WOM recipient's in on-line settings. For the purpose of this research, online survey was used and a total 203 online questionnaires of respondents who had experienced restaurant reviews and recommendations via internet last 6 month were analyzed. Overall, the results indicated that in aspects of WOM recipients, the impacts of WOM were 'visit intention', 're-WOM intention' and 'source credibility' affected 'WOM acceptance' in this process. Additionally, 'online homophily' and 'message vividness' had a positive effects(p<0.001) on builiding source credibility. By clarifying the process between on-line WOM of restaurant consumers and their actual visit, this study intend to provide basis which can be used for restaurant industry's effective marketing activity.

• 대한간호학회지
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• 제32권4호
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• pp.470-481
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• 2002

This study was carried out to identify and re-establish the professional identity in clinical nurses. Method: From Dec. 1999, for 4 months, the study had been conducted by narrative analysis method based on hermeneutic principles. Subjects were ten nurses with 3-4 years of nursing experience at a university hospital. The data were collected and transcribed through narrative interviews. Result: As a result, the maternal role was identified as the most dominant discourse in which nurses formed their identity. Subjects felt that a maternity is socio-culturally needed in case of nursing. Reconstruction of professional identity consists of 3 stages, Telling, Retelling and Rebuilding. At first, nurses felt confused by skeptism of the profession, interpersonal difficulties, and heavy work loads. However, during the interviews, nurses recognized that nursing is not regarded as significant, effort to make nursing meaningful were small, and there was a lack of understanding others. From this new insight, they re-established a new image of nursing ″through better understanding of others, seeking knowledge, and making positive efforts towards qualified nursing". Conclusion: The above narrative interviews may help nurses reflect and contextually interpret themselves, so that a new identity could be established. Furthermore researchers can obtain new insight from the subjects, while the subjects form a new nursing image from self-reflection.tion.

• Journal of Information Technology Applications and Management
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• 제24권3호
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• pp.73-92
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• 2017

Usability is one of the most important concepts regarding software quality. It can be interpreted as the goodness associated with using the software product. This paper distinguishes the goodness of an individual using experience and the goodness of a product for using. This paper proposes a software quality view model which classifies software quality views into two broad categories of end view and means view. End view includes long-term view and short-term view which is classified further into performer's view on software activity and third party's view on software activity. Means view includes intrinsic view and contingency view. The analysis of ISO 25000 Series SQuaRE demonstrates the necessity to decompose product quality model and quality in use model into five models corresponding to the software quality views respectively. The analysis on playability shows that the universal definition of usability may be an illusion. The results provide the theoretical basis to build a comprehensive and consistent body of knowledge regarding software quality, which is consisted with the set of quality models and the theories explaining the relationships among the elements of the models.

• 천문학회지
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• 제54권3호
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• pp.103-112
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• 2021

The intracluster medium (ICM) is expected to experience on average about three passages of weak shocks with low sonic Mach numbers, M ≲ 3, during the formation of galaxy clusters. Both protons and electrons could be accelerated to become high energy cosmic rays (CRs) at such ICM shocks via diffusive shock acceleration (DSA). We examine the effects of DSA by multiple shocks on the spectrum of accelerated CRs by including in situ injection/acceleration at each shock, followed by repeated re-acceleration at successive shocks in the test-particle regime. For simplicity, the accelerated particles are assumed to undergo adiabatic decompression without energy loss and escape from the system, before they encounter subsequent shocks. We show that in general the CR spectrum is flattened by multiple shock passages, compared to a single episode of DSA, and that the acceleration efficiency increases with successive shock passages. However, the decompression due to the expansion of shocks into the cluster outskirts may reduce the amplification and flattening of the CR spectrum by multiple shock passages. The final CR spectrum behind the last shock is determined by the accumulated effects of repeated re-acceleration by all previous shocks, but it is relatively insensitive to the ordering of the shock Mach numbers. Thus multiple passages of shocks may cause the slope of the CR spectrum to deviate from the canonical DSA power-law slope of the current shock.

• 한국병원경영학회지
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• 제26권1호
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• pp.1-16
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• 2021

Purpose: The purpose of the study is to identify the influence of the hospital mobile app service quality on consumer satisfaction, involvement, and re-use intention of consumers who have experience in hospital mobile app service. Methodology: The survey was conducted on 230 users. The collected data were analyzed using correlation analysis, multiple regression analysis, and the Process Model in Hayes(2013). Findings: (1)The usability, reliability, and medical information provision among the service quality factors of hospital mobile apps had an effect on reuse intention, and consumer satisfaction partially mediated. (2)The usability and the provision of medical information were partially mediated by the involvement, which also affected the intention to reuse. (3)Only reliability showed an age-moderated effect. In reliability and re-use intent, age was a moderated mediating effect that controlled the effect of consumer satisfaction. Practical Implications: The results of this study provide initial data of mobile app services centered on hospitals and prove the type of consumer usage. It suggests that it can be used to attract potential consumers of hospitals and strategies to increase the use of mobile apps.

• 만화애니메이션 연구
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• 통권19호
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• pp.65-88
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• 2010

본 연구의 목적은 '문화원형'으로서의 '설화'가 어떻게 애니메이션과 조우할 수 있는지, 더 나아가 애니메이션 콘텐츠 개발에 있어 설화적 모티프가 애니메이션 산업 발전에 어떻게 기여할 수 있는지를 알아보는데 있었다. 이를 위해 본 연구는 미셀 오슬로의 <키리쿠와 마녀>(Kirikou et la Sorci$\grave{e}$re)와 KBS 위성 TV <애니멘터리 한국설화>를 사례 연구로서 분석하였다. 본 연구를 통해, 설화를 이용한 애니메이션 콘텐츠 개발은 애니메이션 콘텐츠 산업의 시나리오 부족현상을 해결하는데 공헌 할 수 있는 하나의 전략적 모티프가 될 수 있음을 알 수 있었다. 또한 설화의 모티프를 차용한 애니메이션 콘텐츠는 다양한 부가 콘텐츠의 활용을 통한 수입 창출을 용이하게 해 줄 수 있는 '원 소스 멀티 유즈(OSMU)' 마케팅에 가장 적합한 문화 콘텐츠 중 하나가 될 수 있음을 살펴보았다. 이러한 맥락에서 볼 때, <키리쿠와 마녀>와 <애니멘터리 한국설화>는 미학적인 측면과 산업적인 측면 모두에서 애니메이션 콘텐츠 개발에 있어 설화 모티프의 성공적인 이용 가능성을 제시해주는 중요한 롤모델(role model)로서 기능하고 있다.

• 기본간호학회지
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• 제4권2호
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• pp.245-265
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• 1997

The purpose of this study was to promote the effectiveness in managing disease or injury, by examining the length of stay in hospital according to characteristics concerned before and after operation, and by serving as a basis for reducing that length. As a result of investigating the length of stay in hospital according to inpatient's personal characteristics, clinical features and other characteristics concerned, the following characteristics appeared significant. The characteristics that showed a significant difference about the length of stay in hospital before and after operation were the age and the fact whether one was married or not among inpatient's personal characteristics. The significant ones among clinical features were the route to be taken to hospital, the form of insurance, the experience of re-hospitalization, whether another disease coexisted, the experiment of changing department, whether a diagnosis was determined by consultation, whether an intensive care unit was used, whether re-operation was performed, the total number of case of the experience of re-hospitalization, inpatient who were again sent to hospital under the same diagnosis was not included in the investigation, which was pointed out as a limit in this study. The significant ones among other characteristics concerned were the date and season when the patients were taken to hospital and the doctor in attendance. The doctor in attendance appeared to give a significant impact on the length of stay in hospital before operation, but no significant difference was noted in the mean among the doctors in attendance. And those characteristics were not found regularly among the selected departments. As stated above, one way to reduce the length of stay In hospital was to diminish the length of stay in hospital before operation. The term of hospitalization before operation shall be reduced by grasping the factors that affected that length before operation and by conducting examination as many as possible in the out-patient department. Also, the efforts should be put on that length after operation. The management of hospital seemed to be successfully carried out if those factors affected that length were effectively controlled.